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<td class="pageTitle" nowrap="true">Checklist: 补充规约</td><td width="100%">
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<td valign="top">此核对表有助于确保所有需要的补充规约都已确定。</td>
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<div class="sectionHeading">Relationships</div>
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<th class="sectionTableHeading" scope="row">Related Elements</th><td class="sectionTableCell">
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<a href="./../../../rup/workproducts/rup_supplementary_specification_F5ACAA22.html" guid="{B16C2941-791C-44E6-B353-354109B5C9DE}">补充规约</a>
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<a href="./../../../rup/tasks/review_requirements_5DF661FE.html" guid="{FEC5ED66-F467-4BD5-AB11-B300E101DB9B}">评审需求</a>
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<a href="./../../../rup/domains/requirements_58267518.html" guid="_KVkLoN7HEdm8G6yT7-Wdqw">需求</a>
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<div class="sectionHeading">Main Description</div>
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<td class="sectionTableSingleCell"><a key="检查点（checkpoints）" text="补充规约的检查点" name="XE_checkpoints__for_supplementary_specifications" id="XE_checkpoints__for_supplementary_specifications" class="index"></a><br />
应该指出所包含的基本问题来详细描述用例模型内没有指定的所有需求。<br /></td>
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<div class="sectionHeading">Check Items</div>
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<div class="stepHeading">功能</div>
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    软件要执行的操作？这应该包含：
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        <li>
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                对输入的有效性检验
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        <li>
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                对异常情况的一般响应，包括：溢出、通信设施、错误处理和恢复
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        </li>
        <li>
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                参数的效果
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            <div style="MARGIN-LEFT: 2em">
                输出与输入的关系，包括输入／输出顺序和输入转换到输出的模式
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        </li>
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<div class="stepHeading"> 外部接口</div>
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<td>软件如何与人员、系统的硬件、其他硬件和其他软件交互？</td>
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<div class="stepHeading"> 性能</div>
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<td>各种软件功能的速度、可用性、响应时间、恢复时间等性能如何？其中既包含了静态需求，也包含了动态需求吗？</td>
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<div class="stepHeading"> 逻辑数据库需求</div>
<div class="stepContent">
<table class="stepTable" border="0" cellspacing="0" cellpadding="0">
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<td>针对要放入数据库的所有信息都指定了逻辑需求吗？这可能包括： 
<ul>
    <li>
        <div style="MARGIN-LEFT: 2em">
            各种功能使用的信息的类型
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    </li>
    <li>
        <div style="MARGIN-LEFT: 2em">
            使用频率
        </div>
    </li>
    <li>
        <div style="MARGIN-LEFT: 2em">
            存取能力
        </div>
    </li>
    <li>
        <div style="MARGIN-LEFT: 2em">
            数据实体以及实体之间的关系
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    </li>
    <li>
        <div style="MARGIN-LEFT: 2em">
            完整性约束
        </div>
    </li>
    <li>
        <div style="MARGIN-LEFT: 2em">
            数据保留时间需求
        </div>
    </li>
</ul></td>
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<div class="stepHeading"> 标准一致性</div>
<div class="stepContent">
<table class="stepTable" border="0" cellspacing="0" cellpadding="0">
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<td>指定了从现有标准和规定中得出的所有需求吗？这将如何跟踪？</td>
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<div class="stepHeading"> 属性</div>
<div class="stepContent">
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<td>要考虑可靠性、可用性、可移植性、正确性、可维护性、安全性等方面的哪些事项？</td>
</tr>
</table>
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<div class="stepHeading"> 施加给实现的设计约束</div>
<div class="stepContent">
<table class="stepTable" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td>存在必需的有效标准、实现语言、数据库完整性的策略、资源限制、操作环境等等吗？</td>
</tr>
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<td class="copyright">Copyright &copy; 2008 版权所有 东软集团股份有限公司&nbsp; 联系邮箱:<a href="mailto:tcoe@neusoft.com">tcoe@neusoft.com</a></td>
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